SparkFun MP3 Trigger Audio, Sparkfun Originals, Widgets Digital Camera Accessories Magnet wire is super useful

Magnet wire is super useful stuff

and you can still get to the I/O pins

Several of these breakouts can even be chained together to form a display or an addressable string

The FCC gender change was instituted to prevent home users from damaging RF equipment (think home WiFi) when screwing on an antenna

2 frequency registers

SparkFun MP3 Trigger Audio, Sparkfun Originals, Widgets Digital Camera Accessories Magnet wire is super usefulMake some noise with your next project! The MP3 Trigger board is built to make MP3 sound integration easier than ever. The board has 18 external trigger pins that will directly trigger pre selected MP3 tracks, and a full duplex serial control port that provides full transport control, remote triggering for up to 256 tracks, and fast real time volume control. MP3s are stored on FAT16 formatted SDSC or FAT32 formatted SDHC micro SD flash memory cards.